UPDATE CHECKER

Can your iPhone update?

Choose a device and optionally enter its current iOS version. Tephone checks verified compatibility, feature requirements, security and known issues.

HOW TO UPDATE

Update safely

Before you update

  • Back up your iPhone
  • Connect to a reliable Wi-Fi network
  • Keep the iPhone connected to power when practical
  • Make sure enough storage is available

How to update

  1. Open Settings
  2. Tap General
  3. Tap Software Update
  4. If an update is offered, tap Download and Install and follow the onscreen instructions

Troubleshooting

  • Only compatible updates appear
  • If the newest release is not offered, first install any required intermediate update
SOURCES & VERIFICATION

Official Apple evidence

Release, compatibility and feature requirements were verified on August 28, 2026. Each relationship keeps its source snapshot and immutable revision.

Apple security releases ↗Compatibility source ↗